Venezuelans head to the polls Sunday to pick a new leader. They'll chose between Nicolas Maduro, who vows to continue Chavez's socialist policies, and opposition Henrique Capriles. Jennifer McCoy of the Carter Center is there to monitor the vote.

Anchor Marco Werman speaks with Jennifer McCoy, who directs the Carter Center's Americas Program, about life in Nicaragua after the 1979 revolution experience and the lessons that experience could offer Arab nations like Tunisia and Egypt.

Anchor Marco Werman speaks with Jennifer McCoy, who directs the Carter Center's Americas Program, about life in Nicaragua after the 1979 revolution experience and the lessons that experience could offer Arab nations like Tunisia and Egypt.

Venezuelans head to the polls Sunday to pick a new leader. They'll chose between Nicolas Maduro, who vows to continue Chavez's socialist policies, and opposition Henrique Capriles. Jennifer McCoy of the Carter Center is there to monitor the vote.